A．One's performance is judged by one's dress.
B．One who dresses well performs well.
C．One's dress may influence one's behaviour.
D．One should dress in an appropriate way.

A．Their cost drops so much that they cost less than TV commercials.
B．They attract more audience than TV commercials do.
C．They are tailored to a more specific audience than billboard does.
D．They will become the core of the new advertising medium.

A．It refers to such outdoor advertising as elevator advertising and billboards.
B．It is now less expensive and time-consuming than the traditional media.
C．It benefits a lot from technology advances.
D．It will become more and more popular as an advertising outlet.

A．Digital technology is being used to push advertising messages on high-definition video screens.
B．Thanks to new technologies, advertisers have easier access to potential consumers.
C．Wireless technology ran push advertising anywhere one wants.
D．Technology advances may cut the cost of installing screens.

A．their generation gap
B．their cultural clash
C．Luling's superstitions
D．Luling's disease

A．Amy Tan
B．Luling Young
C．a nursemaid
D．a ghostwriter

A．a book review
B．a novel-adapted film review
C．a scenario
D．a magazine interview

A．Advancement in neurophysiological measurement.
B．Improvement in experimental psychology.
C．Studies of the electrical potentials of the brain.
D．Experiments of physiological changes in the body.

A．sarcastic
B．poignant
C．laudatory
D．critical

A．different people may have quite different sleep requirements
B．we can leave our bodies to regulate our sleep requirement for itself
C．we can maintain normal behavior and working standards no matter how mueh we have slept
D．we may remain efficient even if we have one night's loss of sleep